That one is gray, I have the stereo harness in place. I think both of them may be related to the hvac, but I am not sure. I have been searching for a couple hours for something to plug the in to but have come up empty. It is the original harness that came with the truck, so I am pretty sure it...
First post, I come to you a desperate man. I have three connections left to make to get me home free on a full dash replacement. If one of you guys could help me, you will have my eternal gratitude.